Diaphragm for infant feeding bottle



FIG. 1 is a top perspective view of a diaphragm for infant feeding bottle. showing our new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is a another side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a cross-sectional view thereof, taken along line 4—4 of FIG. 1. 

The ornamental design for a diaphragm for infant feeding bottle, as shown and described. 